<!DOCTYPE html>
<html lang="zh-CN" :data-theme="currentTheme">
<head>
    <meta charset="UTF-8">
    <meta name="viewport" content="width=device-width, initial-scale=1.0">
    <title>deepseek 调试</title>
    <script src="https://cdn.bootcdn.net/ajax/libs/vue/3.5.13/vue.global.min.js"></script>
    <script src="https://cdn.bootcdn.net/ajax/libs/marked/15.0.6/marked.min.js"></script>
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        tailwind.config = {
            daisyui: {
                themes: [{
                    light: {
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                        "info": "#3ABFF8",
                        "success": "#36D399",
                        "warning": "#FBBD23",
                        "error": "#F87272"
                    },
                    dark: {
                        "primary": "#BB86FC",
                        "primary-focus": "#9965E3",
                        "secondary": "#03DAC6",
                        "accent": "#BB86FC",
                        "neutral": "#121212",
                        "base-100": "#1E1E1E",
                        "base-200": "#2C2C2C",
                        "base-300": "#242424",
                        "base-content": "#E1E1E1",
                        "info": "#0175C2",
                        "success": "#00C853",
                        "warning": "#FFB74D",
                        "error": "#CF6679",
                    }
                }],
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    <style>
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        [data-theme='dark'] ::-webkit-scrollbar-track {
            background: #2C2C2C;
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        }

        [data-theme='dark'] ::-webkit-scrollbar-thumb {
            background: #424242;
            border-radius: 4px;
        }

        [data-theme='dark'] ::-webkit-scrollbar-thumb:hover {
            background: #505050;
        }
    </style>
</head>
<body class="h-screen transition-colors duration-200 flex flex-col overflow-hidden">
<div id="app">
    <!-- 导航栏 -->
    <div class="navbar bg-base-100 shadow-lg px-4 flex-none h-16">
        <div class="flex-1">
            <h1 class="text-xl font-bold">Deepseek 调试工具</h1>
        </div>
        <div class="flex-none gap-2">
            <div class="dropdown dropdown-end">
                <label class="swap swap-rotate btn btn-ghost btn-circle">
                    <input type="checkbox"
                           :checked="currentTheme === 'dark'"
                           @change="toggleTheme"
                           class="theme-controller"/>
                    <!-- sun icon -->
                    <svg class="swap-on fill-current w-5 h-5" xmlns="http://www.w3.org/2000/svg" viewBox="0 0 24 24"><path d="M5.64,17l-.71.71a1,1,0,0,0,0,1.41,1,1,0,0,0,1.41,0l.71-.71A1,1,0,0,0,5.64,17ZM5,12a1,1,0,0,0-1-1H3a1,1,0,0,0,0,2H4A1,1,0,0,0,5,12Zm7-7a1,1,0,0,0,1-1V3a1,1,0,0,0-2,0V4A1,1,0,0,0,12,5ZM5.64,7.05a1,1,0,0,0,.7.29,1,1,0,0,0,.71-.29,1,1,0,0,0,0-1.41l-.71-.71A1,1,0,0,0,4.93,6.34Zm12,.29a1,1,0,0,0,.7-.29l.71-.71a1,1,0,1,0-1.41-1.41L17,5.64a1,1,0,0,0,0,1.41A1,1,0,0,0,17.66,7.34ZM21,11H20a1,1,0,0,0,0,2h1a1,1,0,0,0,0-2Zm-9,8a1,1,0,0,0-1,1v1a1,1,0,0,0,2,0V20A1,1,0,0,0,12,19ZM18.36,17A1,1,0,0,0,17,18.36l.71.71a1,1,0,0,0,1.41,0,1,1,0,0,0,0-1.41ZM12,6.5A5.5,5.5,0,1,0,17.5,12,5.51,5.51,0,0,0,12,6.5Zm0,9A3.5,3.5,0,1,1,15.5,12,3.5,3.5,0,0,1,12,15.5Z"/></svg>
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                </label>
            </div>
        </div>
    </div>

    <main class="h-[calc(100vh-8rem)] container mx-auto px-4 py-2 overflow-hidden">
        <div class="flex gap-4 h-full">
            <!-- 左侧原始数据区域 -->
            <div class="w-1/2 flex flex-col">
                <!-- 头部控制区 -->
                <div class="bg-base-100 dark:bg-base-200 rounded-box shadow-lg dark:shadow-lg/20 p-4 mb-2 flex-none backdrop-blur-sm">
                    <div class="mb-4 flex items-center">
                        <label class="label w-20">
                            <span class="label-text dark:text-base-content/80">SSE地址</span>
                        </label>
                        <input
                                type="text"
                                v-model="sseUrl"
                                placeholder="请输入SSE地址"
                                class="input input-bordered w-full dark:bg-base-300 dark:border-base-content/10 dark:text-base-content/90 dark:placeholder-base-content/50"
                        >
                    </div>
                    <div class="flex space-x-2">
                        <button
                                @click="connect"
                                :disabled="isConnected"
                                class="btn btn-primary"
                        >
                            连接
                        </button>
                        <button
                                @click="disconnect"
                                :disabled="!isConnected"
                                class="btn btn-error"
                        >
                            断开
                        </button>
                        <button
                                @click="clearMessages"
                                class="btn btn-ghost"
                        >
                            清空
                        </button>
                    </div>
                </div>

                <!-- 消息展示区 -->
                <div class="flex-1 flex flex-col min-h-0">
                    <h2 class="text-xl font-bold mb-1 dark:text-base-content/90">原始数据</h2>
                    <div class="flex-1 overflow-y-auto min-h-0 messages-container">
                        <div class="mockup-window bg-base-300 dark:bg-base-300/50 h-full flex flex-col backdrop-blur-sm">
                            <div class="flex-1 px-6 py-4 bg-base-200 dark:bg-base-200/50 overflow-y-auto">
                                <div v-if="messages.length === 0" class="text-gray-400 dark:text-gray-500 text-center py-4">
                                    暂无消息
                                </div>
                                <div
                                        v-for="(message, index) in messages"
                                        :key="index"
                                        class="border-b border-base-200 last:border-0 py-3"
                                >
                                    <div class="text-xs opacity-70 mb-1">{{ message.time }}</div>
                                    <pre class="mockup-code mt-2">{{ message.data }}</pre>
                                </div>
                            </div>
                        </div>
                    </div>
                </div>
            </div>

            <!-- 右侧推理过程和答案区域 -->
            <div class="w-1/2 flex flex-col gap-2 min-h-0">
                <div class="flex-1 flex flex-col min-h-0">
                    <h2 class="text-xl font-bold mb-1">推理过程</h2>
                    <div ref="reasoningRef" class="flex-1 overflow-y-auto min-h-0">
                        <div class="mockup-window bg-base-300 h-full flex flex-col">
                            <div class="flex-1 px-6 py-4 bg-base-200 overflow-y-auto">
                                {{ reasoningChain }}
                            </div>
                        </div>
                    </div>
                </div>

                <div class="flex-1 flex flex-col min-h-0">
                    <h2 class="text-xl font-bold mb-1">最终答案</h2>
                    <div ref="answerRef" class="flex-1 overflow-y-auto min-h-0">
                        <div class="mockup-window bg-base-300 h-full flex flex-col">
                            <div class="flex-1 px-6 py-4 bg-base-200 overflow-y-auto prose dark:prose-invert max-w-none" v-html="finalAnswer">
                            </div>
                        </div>
                    </div>
                </div>
            </div>
        </div>
    </main>

    <!-- Footer -->
    <footer class="footer footer-center p-2 bg-base-300 dark:bg-base-300/50 text-base-content dark:text-base-content/70 flex-none h-12 backdrop-blur-sm">
        <aside class="flex items-center gap-2">
            <p>Powered by</p>
            <div class="flex items-center gap-1">
                <span class="font-semibold">Pig AI</span>
            </div>
        </aside>
    </footer>
</div>

<script>
    const { createApp, ref, computed, watch, nextTick, onMounted } = Vue

    createApp({
        setup() {
            const sseUrl = ref('http://127.0.0.1:8080/chat?prompt=你是谁？')
            const messages = ref([])
            const isConnected = ref(false)
            const currentTheme = ref('light')
            const isInThinkTag = ref(false)
            let eventSource = null
            const reasoningRef = ref(null)
            const answerRef = ref(null)

            // 计算推理过程（思考链）
            const reasoningChain = computed(() => {
                return messages.value
                    .filter(m => m.parsed?.reasoning_content)
                    .map(m => m.parsed.reasoning_content)
                    .join('')
            })

            // 计算最终答案
            const finalAnswer = computed(() => {
                const rawContent = messages.value
                    .filter(m => m.parsed?.content)
                    .map(m => m.parsed.content)
                    .join('')
                return marked.parse(rawContent)
            })

            // 初始化主题
            onMounted(() => {
                const savedTheme = localStorage.getItem('theme')
                currentTheme.value = savedTheme || 'light'
                document.documentElement.setAttribute('data-theme', currentTheme.value)
            })

            // 切换主题
            const toggleTheme = () => {
                currentTheme.value = currentTheme.value === 'light' ? 'dark' : 'light'
                localStorage.setItem('theme', currentTheme.value)
                document.documentElement.setAttribute('data-theme', currentTheme.value)
            }

            // 滚动到底部的函数
            const scrollToBottom = (element) => {
                if (element) {
                    // 获取实际的滚动容器（mockup-window 内的 overflow-y-auto 元素）
                    const scrollContainer = element.querySelector('.overflow-y-auto')
                    if (scrollContainer) {
                        scrollContainer.scrollTop = scrollContainer.scrollHeight
                    }
                }
            }

            // 监听消息变化，自动滚动
            watch(() => [messages.value.length, reasoningChain.value, finalAnswer.value], () => {
                nextTick(() => {
                    if (reasoningRef.value) {
                        scrollToBottom(reasoningRef.value)
                    }
                    if (answerRef.value) {
                        scrollToBottom(answerRef.value)
                    }
                    // 滚动原始数据区域
                    const messagesContainer = document.querySelector('.messages-container .overflow-y-auto')
                    if (messagesContainer) {
                        messagesContainer.scrollTop = messagesContainer.scrollHeight
                    }
                })
            }, { deep: true })

            const parseSSEData = (data) => {
                try {
                    const parsed = JSON.parse(data)

                    // 检查是否直接返回了 reasoning_content
                    const directReasoning = parsed.choices?.[0]?.delta?.reasoning_content
                    if (directReasoning) {
                        return {
                            id: parsed.id,
                            created: parsed.created,
                            model: parsed.model,
                            reasoning_content: directReasoning,
                            content: parsed.choices?.[0]?.delta?.content || ''
                        }
                    }

                    const content = parsed.choices?.[0]?.delta?.content || ''

                    // 处理 think 标签包裹的情况
                    if (content.includes('<think>')) {
                        isInThinkTag.value = true
                        const startIndex = content.indexOf('<think>') + '<think>'.length
                        return {
                            id: parsed.id,
                            created: parsed.created,
                            model: parsed.model,
                            reasoning_content: content.substring(startIndex),
                            content: content.substring(0, content.indexOf('<think>'))
                        }
                    }

                    if (content.includes('</think>')) {
                        isInThinkTag.value = false
                        const endIndex = content.indexOf('</think>')
                        return {
                            id: parsed.id,
                            created: parsed.created,
                            model: parsed.model,
                            reasoning_content: content.substring(0, endIndex),
                            content: content.substring(endIndex + '</think>'.length)
                        }
                    }

                    // 根据状态决定内容归属
                    return {
                        id: parsed.id,
                        created: parsed.created,
                        model: parsed.model,
                        reasoning_content: isInThinkTag.value ? content : '',
                        content: isInThinkTag.value ? '' : content
                    }
                } catch (e) {
                    console.error('解析JSON失败:', e)
                    return null
                }
            }

            const connect = () => {
                if (eventSource) {
                    eventSource.close()
                }

                // 清空消息
                clearMessages()

                try {
                    eventSource = new EventSource(sseUrl.value)
                    isConnected.value = true

                    eventSource.onmessage = (event) => {
                        const parsed = parseSSEData(event.data)
                        messages.value.push({
                            time: new Date().toLocaleTimeString(),
                            data: event.data,
                            parsed: parsed
                        })
                    }

                    eventSource.onerror = (error) => {
                        console.error('SSE Error:', error)
                        disconnect()
                    }
                } catch (error) {
                    console.error('Connection Error:', error)
                    disconnect()
                }
            }

            const disconnect = () => {
                if (eventSource) {
                    eventSource.close()
                    eventSource = null
                }
                isConnected.value = false
            }

            const clearMessages = () => {
                messages.value = []
            }

            return {
                sseUrl,
                messages,
                isConnected,
                currentTheme,
                toggleTheme,
                connect,
                disconnect,
                clearMessages,
                reasoningChain,
                finalAnswer,
                reasoningRef,
                answerRef
            }
        }
    }).mount('#app')
</script>
</body>
</html>